72P-BS301-006-Old is a part for older verion of Mad Gear 1/16 mini electirc short Course. It must be used with 72P-BS301-017-Old

The newer version part 72P-BS301-006 must be used with 72P-BS301-017. The steering knuckle has more angle thus requiring shorter steering link.

Please verify by referencing your steering knuckle to the 72P-BS301-006 or 72P-BS301-006-Old part in the picture